Struct sysinfo::DiskUsage

pub struct DiskUsage {
    pub total_written_bytes: u64,
    pub written_bytes: u64,
    pub total_read_bytes: u64,
    pub read_bytes: u64,
}

Type containing read and written bytes.

It is returned by ProcessExt::disk_usage.

use sysinfo::{ProcessExt, System, SystemExt};

let s = System::new_all();
for (pid, process) in s.processes() {
    let disk_usage = process.disk_usage();
    println!("[{}] read bytes   : new/total => {}/{} B",
        pid,
        disk_usage.read_bytes,
        disk_usage.total_read_bytes,
    );
    println!("[{}] written bytes: new/total => {}/{} B",
        pid,
        disk_usage.written_bytes,
        disk_usage.total_written_bytes,
    );
}

Fields

total_written_bytes: u64

Total number of written bytes.

written_bytes: u64

Number of written bytes since the last refresh.

total_read_bytes: u64

Total number of read bytes.

read_bytes: u64

Number of read bytes since the last refresh.

Trait Implementations

impl Clone for DiskUsage

fn clone(&self) -> DiskUsage

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DiskUsage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DiskUsage

fn default() -> DiskUsage

Returns the “default value” for a type.

impl PartialEq for DiskUsage

fn eq(&self, other: &DiskUsage) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for DiskUsage

fn partial_cmp(&self, other: &DiskUsage) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for DiskUsage

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for DiskUsage

impl Eq for DiskUsage

impl StructuralEq for DiskUsage

impl StructuralPartialEq for DiskUsage